SSC Selection Post 2023 PYQ — Question 51

SSC Selection Post - Matriculation Level - 30 June 2023 - Shift 4 • Quantitative Aptitude • Q51

A runs 4/3 times as fast as B. In a race, if A gives a lead of 80 m to B, find the distance from the starting point where they both will meet.

Show answer & explanation

Correct answer: C

Explanation

The correct answer is option 3 i.e. 320 m.

Rakesh runs 4/3 times as fast as Mukesh

Let's assume 

Rakesh runs 4 meters for every 3 meters that Mukesh runs

Rakesh  has a lead of 1m over Mukesh

According to the question, Rakesh gives a lead of 60 m to Mukesh

Then Rakesh will have this lead by covering 60 × 4 = 240 m

Hence, they will meet at a point 240m from the starting point.